vertex
noun /ˈvɜːteks/
/ˈvɜːrteks/
(plural vertices
/ˈvɜːtɪsiːz/
/ˈvɜːrtɪsiːz/
, vertexes)- enlarge image(geometry
) a point where two lines meet to form an angle, especially the point of a triangle or cone opposite the base几何 (三角形或锥形的)顶点;角顶 - (specialist) the highest point or top of something
至高点;顶点
词源late Middle English: from Latin, ‘whirlpool, crown of a head, vertex’, from vertere ‘to turn’.